1770834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{311}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 3878784

約数和(自身を除く): 2107950

約数列:

[1, 2, 3, 6, 13, 26, 39, 73, 78, 146, 219, 311, 438, 622, 933, 949, 1866, 1898, 2847, 4043, 5694, 8086, 12129, 22703, 24258, 45406, 68109, 136218, 295139, 590278, 885417, 1770834]

約数ペア:

[(1, 1770834), (2, 885417), (3, 590278), (6, 295139), (13, 136218), (26, 68109), (39, 45406), (73, 24258), (78, 22703), (146, 12129), (219, 8086), (311, 5694), (438, 4043), (622, 2847), (933, 1898), (949, 1866)]